Pub Date : 2022-12-19DOI: 10.1017/S1742170522000394
Youssef Bencharki, S. Christmann, Patrick Lhomme, Oumayma Ihsane, Ahlam Sentil, Insafe El Abdouni, Laila Hamroud, P. Rasmont, D. Michez
Abstract The presence of pollinating insects in crop fields is an essential factor for agricultural production and pollinator conservation. Agricultural intensification has been identified as a driver of pollinator decline over the last decades and challenges the efficiency of pollination. Several approaches are used to support pollinators and their ecosystem services, notably reward-based wildflower strips. ‘Farming with Alternative Pollinators’ (FAP) aims to attract and sustain pollinators using marketable habitat enhancement plants (MHEP) in the field borders instead of wildflowers. These MHEP are selected in conjunction with farmers. We tested here whether the FAP approach increases diversity and abundance of flower visitors in melon fields in a semi-arid landscape in Morocco. Moreover, we examined whether MHEP increase flower-visitor abundance in melon flowers. We recorded a total of 1330 insect specimens including 573 specimens of wild bees. Lasioglossum malachurum was the major flower visitor in melon and several MHEP. As flower-visitor abundance and diversity in FAP fields were higher than in control fields, we conclude that FAP can be a valuable approach for pollinator protection in agro-ecosystems; 16.5% of wild bees and wasps showed spillover from the field borders to the melon fields.
{"title":"‘Farming with alternative pollinators’ approach supports diverse and abundant pollinator community in melon fields in a semi-arid landscape","authors":"Youssef Bencharki, S. Christmann, Patrick Lhomme, Oumayma Ihsane, Ahlam Sentil, Insafe El Abdouni, Laila Hamroud, P. Rasmont, D. Michez","doi":"10.1017/S1742170522000394","DOIUrl":"https://doi.org/10.1017/S1742170522000394","url":null,"abstract":"Abstract The presence of pollinating insects in crop fields is an essential factor for agricultural production and pollinator conservation. Agricultural intensification has been identified as a driver of pollinator decline over the last decades and challenges the efficiency of pollination. Several approaches are used to support pollinators and their ecosystem services, notably reward-based wildflower strips. ‘Farming with Alternative Pollinators’ (FAP) aims to attract and sustain pollinators using marketable habitat enhancement plants (MHEP) in the field borders instead of wildflowers. These MHEP are selected in conjunction with farmers. We tested here whether the FAP approach increases diversity and abundance of flower visitors in melon fields in a semi-arid landscape in Morocco. Moreover, we examined whether MHEP increase flower-visitor abundance in melon flowers. We recorded a total of 1330 insect specimens including 573 specimens of wild bees. Lasioglossum malachurum was the major flower visitor in melon and several MHEP. As flower-visitor abundance and diversity in FAP fields were higher than in control fields, we conclude that FAP can be a valuable approach for pollinator protection in agro-ecosystems; 16.5% of wild bees and wasps showed spillover from the field borders to the melon fields.","PeriodicalId":54495,"journal":{"name":"Renewable Agriculture and Food Systems","volume":" ","pages":""},"PeriodicalIF":2.7,"publicationDate":"2022-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47276330","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-19DOI: 10.1017/S1742170522000370
Catherine G. Campbell, Alia N. DeLong, John M. Diaz
Abstract The global trend of urbanization coupled with an increasing awareness of the importance of food systems resilience, has led to an increasing interest in urban agriculture to sustainably feed the rapidly growing urban population and mitigate against food supply chain disruptions. While home and community gardens have been long studied, there has been relatively little empirical research focused specifically on commercial urban agriculture (CUA) operations. The purpose of this study was to characterize commercial urban farms, and to identify their primary barriers to business development and expansion, their perceptions of future opportunities, and their specific informational needs. Because CUA has received relatively less attention in previous empirical research, a qualitative approach was used for this needs assessment to collect rich, contextualized information to help differentiate the specific barriers, opportunities and needs of CUA operations as opposed to their rural counterparts. We conducted semi-structured interviews (n = 29) of CUA producers in Florida. These interviews revealed that CUA operations face many of the same barriers that are common to establishing and growing small farms, with additional barriers due to local government regulations and tensions associated with farming on land that is not traditionally used for agriculture. Despite these difficulties, CUA operators believe their urban location is a key benefit to their operation and they see a variety of opportunities for future business and market expansion.
{"title":"Commercial urban agriculture in Florida: a qualitative needs assessment","authors":"Catherine G. Campbell, Alia N. DeLong, John M. Diaz","doi":"10.1017/S1742170522000370","DOIUrl":"https://doi.org/10.1017/S1742170522000370","url":null,"abstract":"Abstract The global trend of urbanization coupled with an increasing awareness of the importance of food systems resilience, has led to an increasing interest in urban agriculture to sustainably feed the rapidly growing urban population and mitigate against food supply chain disruptions. While home and community gardens have been long studied, there has been relatively little empirical research focused specifically on commercial urban agriculture (CUA) operations. The purpose of this study was to characterize commercial urban farms, and to identify their primary barriers to business development and expansion, their perceptions of future opportunities, and their specific informational needs. Because CUA has received relatively less attention in previous empirical research, a qualitative approach was used for this needs assessment to collect rich, contextualized information to help differentiate the specific barriers, opportunities and needs of CUA operations as opposed to their rural counterparts. We conducted semi-structured interviews (n = 29) of CUA producers in Florida. These interviews revealed that CUA operations face many of the same barriers that are common to establishing and growing small farms, with additional barriers due to local government regulations and tensions associated with farming on land that is not traditionally used for agriculture. Despite these difficulties, CUA operators believe their urban location is a key benefit to their operation and they see a variety of opportunities for future business and market expansion.","PeriodicalId":54495,"journal":{"name":"Renewable Agriculture and Food Systems","volume":" ","pages":""},"PeriodicalIF":2.7,"publicationDate":"2022-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44184829","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-11-28DOI: 10.1017/S1742170522000254
C. Dimitri, R. Nehring
Abstract The US organic milk food system has several interesting characteristics. The product has been enthusiastically embraced by consumers, resulting in increased retail sales of organic milk. The processing sector is oligopolistic, with three dominant firms. At the farm level, the definition and enforcement of regulations relating to access to pasture and transitioning livestock have been the subject of controversy and slow to change to meet the needs of the sector. This paper uses two sources of the United States Department of Agriculture (USDA) data (Agricultural Resource Management Survey and Organic Survey) and other evidence to trace changes in the discourse about organic dairy, the market, processing and farm sector, along with the evolution of the regulation. Concern over inconsistencies in the language and enforcement of the regulation at the farm level continued throughout the 30-year period. We find evidence of strong and continued growth of the organic dairy sector at the farm level, among all regions of the US. The amount of pasture available per cow increased as the access to outdoor rules tightened. In 2016 many dairies failed to meet the 30% threshold for feed from grazing. Another key finding, which may underlie the internal debates, is that the profitability of large-scale organic dairies in the West substantially increased in 2016. The organic dairies in other regions did not experience this improvement, although their profitability remained similar to prior years. While there is evidence of problems with the regulation, we note that the structure of the processing sector is an important but overlooked dimension. Thus, additional research into the farmer–processor relationship is needed to improve our understanding of the dynamics of the organic dairy farm sector.
{"title":"Thirty years of organic dairy in the United States: the influences of farms, the market and the organic regulation","authors":"C. Dimitri, R. Nehring","doi":"10.1017/S1742170522000254","DOIUrl":"https://doi.org/10.1017/S1742170522000254","url":null,"abstract":"Abstract The US organic milk food system has several interesting characteristics. The product has been enthusiastically embraced by consumers, resulting in increased retail sales of organic milk. The processing sector is oligopolistic, with three dominant firms. At the farm level, the definition and enforcement of regulations relating to access to pasture and transitioning livestock have been the subject of controversy and slow to change to meet the needs of the sector. This paper uses two sources of the United States Department of Agriculture (USDA) data (Agricultural Resource Management Survey and Organic Survey) and other evidence to trace changes in the discourse about organic dairy, the market, processing and farm sector, along with the evolution of the regulation. Concern over inconsistencies in the language and enforcement of the regulation at the farm level continued throughout the 30-year period. We find evidence of strong and continued growth of the organic dairy sector at the farm level, among all regions of the US. The amount of pasture available per cow increased as the access to outdoor rules tightened. In 2016 many dairies failed to meet the 30% threshold for feed from grazing. Another key finding, which may underlie the internal debates, is that the profitability of large-scale organic dairies in the West substantially increased in 2016. The organic dairies in other regions did not experience this improvement, although their profitability remained similar to prior years. While there is evidence of problems with the regulation, we note that the structure of the processing sector is an important but overlooked dimension. Thus, additional research into the farmer–processor relationship is needed to improve our understanding of the dynamics of the organic dairy farm sector.","PeriodicalId":54495,"journal":{"name":"Renewable Agriculture and Food Systems","volume":"37 1","pages":"588 - 602"},"PeriodicalIF":2.7,"publicationDate":"2022-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46299643","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-11-28DOI: 10.1017/s1742170522000278
C. Dimitri, K. Delate, L. Oberholtzer
{"title":"U.S. organic agriculture: 30 years after the Organic Foods Production Act of 1990. Introduction to themed issue","authors":"C. Dimitri, K. Delate, L. Oberholtzer","doi":"10.1017/s1742170522000278","DOIUrl":"https://doi.org/10.1017/s1742170522000278","url":null,"abstract":"","PeriodicalId":54495,"journal":{"name":"Renewable Agriculture and Food Systems","volume":"37 1","pages":"579 - 580"},"PeriodicalIF":2.7,"publicationDate":"2022-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49085085","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-11-10DOI: 10.1017/S174217052200031X
Vitória Aparecida Cardoso, A. E. Lourenzani, M. Caldas, Cristiane Hengler Corrêa Bernardo, Roberto Bernardo
Abstract Consumers are increasingly demanding information regarding the characteristics of products, their place of origin and methods of production. A Geographical Indication (GI) can be understood as a way to meet these demands, as it protects the origin of the product, as well as its characteristics. In addition to contributing to territorial development, GI signs have the potential to add value to products and help producers to become more competitive. However, some authors argue that there are barriers that can prevent the benefits of GI from reaching producers. Therefore, this article aims to identify the barriers and benefits of GI for producers. To reach this end, a Systematic Literature Review was carried out. As a result, it was observed that among the main benefits offered by the GI are higher prices, access to markets and preservation of cultural identity. Regarding the challenges, it was highlighted the existence of inefficient institutions, organizational problems, power asymmetry and appropriation of value by the most powerful agents of the supply chain. To conclude, this paper shows that the difficulties and benefits of GI to producers are not absolute and vary from region to region. In this sense, further research on the impact of GI, especially in developing countries, is necessary. The results here presented may be used as a base for future research that search to identify the importance of GI for producers and may also contribute to the development of actions or public policies related to GI.
{"title":"The benefits and barriers of geographical indications to producers: A review","authors":"Vitória Aparecida Cardoso, A. E. Lourenzani, M. Caldas, Cristiane Hengler Corrêa Bernardo, Roberto Bernardo","doi":"10.1017/S174217052200031X","DOIUrl":"https://doi.org/10.1017/S174217052200031X","url":null,"abstract":"Abstract Consumers are increasingly demanding information regarding the characteristics of products, their place of origin and methods of production. A Geographical Indication (GI) can be understood as a way to meet these demands, as it protects the origin of the product, as well as its characteristics. In addition to contributing to territorial development, GI signs have the potential to add value to products and help producers to become more competitive. However, some authors argue that there are barriers that can prevent the benefits of GI from reaching producers. Therefore, this article aims to identify the barriers and benefits of GI for producers. To reach this end, a Systematic Literature Review was carried out. As a result, it was observed that among the main benefits offered by the GI are higher prices, access to markets and preservation of cultural identity. Regarding the challenges, it was highlighted the existence of inefficient institutions, organizational problems, power asymmetry and appropriation of value by the most powerful agents of the supply chain. To conclude, this paper shows that the difficulties and benefits of GI to producers are not absolute and vary from region to region. In this sense, further research on the impact of GI, especially in developing countries, is necessary. The results here presented may be used as a base for future research that search to identify the importance of GI for producers and may also contribute to the development of actions or public policies related to GI.","PeriodicalId":54495,"journal":{"name":"Renewable Agriculture and Food Systems","volume":"37 1","pages":"707 - 719"},"PeriodicalIF":2.7,"publicationDate":"2022-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47077728","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-11-04DOI: 10.1017/S1742170522000345
F. Badolo, B. Kotu, O. Oyinbo, K. Sanogo, B. Z. Birhanu
Abstract Sorghum plays a crucial role in the rural economy and nutrition of rural households in Mali. Yet the productivity of this crop is constrained by limited adoption of agricultural intensification technologies, which could be partly because technology development does not properly consider farmers' preferences. This study with smallholder farmers in southern Mali aimed to assess farmers' preferences for different attributes of sorghum technologies through the lens of sustainable intensification. The study used a discrete choice experiment, a method which involves asking individuals to state their preference over hypothetical alternative scenarios, goods or services. We considered six attributes corresponding to different domains of sustainable intensification: grain yield, risk of yield loss, soil fertility, nutrition, labor requirement and fodder yield. We analyzed the data using the mixed logit model, while considering the multinomial logit model as a robustness check. The findings revealed that smallholder farmers are strongly interested in transitioning from their existing sorghum-based cropping systems to those that closely align with these domains of sustainable intensification. However, there were diverse preferences among all the smallholder farmers studied, and between distinct sub-groups of smallholder farmers characterized by their social networks and agroecological zones, which yield relevant policy implications. Overall, these results support the growing research and development prioritization and policy interests toward scaling sustainable intensification among farmers, with a particular focus on human nutrition.
{"title":"Farmers' preferences for sustainable intensification attributes in sorghum-based cropping systems: evidence from Mali","authors":"F. Badolo, B. Kotu, O. Oyinbo, K. Sanogo, B. Z. Birhanu","doi":"10.1017/S1742170522000345","DOIUrl":"https://doi.org/10.1017/S1742170522000345","url":null,"abstract":"Abstract Sorghum plays a crucial role in the rural economy and nutrition of rural households in Mali. Yet the productivity of this crop is constrained by limited adoption of agricultural intensification technologies, which could be partly because technology development does not properly consider farmers' preferences. This study with smallholder farmers in southern Mali aimed to assess farmers' preferences for different attributes of sorghum technologies through the lens of sustainable intensification. The study used a discrete choice experiment, a method which involves asking individuals to state their preference over hypothetical alternative scenarios, goods or services. We considered six attributes corresponding to different domains of sustainable intensification: grain yield, risk of yield loss, soil fertility, nutrition, labor requirement and fodder yield. We analyzed the data using the mixed logit model, while considering the multinomial logit model as a robustness check. The findings revealed that smallholder farmers are strongly interested in transitioning from their existing sorghum-based cropping systems to those that closely align with these domains of sustainable intensification. However, there were diverse preferences among all the smallholder farmers studied, and between distinct sub-groups of smallholder farmers characterized by their social networks and agroecological zones, which yield relevant policy implications. Overall, these results support the growing research and development prioritization and policy interests toward scaling sustainable intensification among farmers, with a particular focus on human nutrition.","PeriodicalId":54495,"journal":{"name":"Renewable Agriculture and Food Systems","volume":"37 1","pages":"695 - 706"},"PeriodicalIF":2.7,"publicationDate":"2022-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43971790","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-10-27DOI: 10.1017/S1742170522000333
A. Boaitey, Yufeng Lai, S. Kehoe
Abstract In recent decades, there has been an increase in public concerns about the animal welfare impacts of many farm practices. The transition to systems that are perceived to increase animal welfare is however, hampered by the lack of transparency regarding farming practices, information gaps and poor value signaling. Using the case of milk choice, this study investigates US consumer (N = 1020) preferences for systems that allow for additional calf-dam (mother) contact, dehorning and the role of different formats of information (i.e., text and images). The study applies a multi-profile (Case 3) best-worst scoring approach. Data were analyzed using mixed logit and latent class models. The results indicate that consumers signal significantly higher values for production systems that allow for more calf-dam contact. These preferences differ by consumer segments. Consumers also expressed positive values for dehorning with pain mitigation. The results further show that a seemingly small addition to textual information treatment, i.e., providing consumers with pictures associated with calf-dam contact practices generates statistically significant premiums. Sensitivity to additional information was high amongst female and urban consumers. The findings of this study highlight the demand incentives for the creation of niche markets for calf management practices in the dairy industry.
{"title":"The value of additional calf–mother contact in milk choice: an analysis of US consumers","authors":"A. Boaitey, Yufeng Lai, S. Kehoe","doi":"10.1017/S1742170522000333","DOIUrl":"https://doi.org/10.1017/S1742170522000333","url":null,"abstract":"Abstract In recent decades, there has been an increase in public concerns about the animal welfare impacts of many farm practices. The transition to systems that are perceived to increase animal welfare is however, hampered by the lack of transparency regarding farming practices, information gaps and poor value signaling. Using the case of milk choice, this study investigates US consumer (N = 1020) preferences for systems that allow for additional calf-dam (mother) contact, dehorning and the role of different formats of information (i.e., text and images). The study applies a multi-profile (Case 3) best-worst scoring approach. Data were analyzed using mixed logit and latent class models. The results indicate that consumers signal significantly higher values for production systems that allow for more calf-dam contact. These preferences differ by consumer segments. Consumers also expressed positive values for dehorning with pain mitigation. The results further show that a seemingly small addition to textual information treatment, i.e., providing consumers with pictures associated with calf-dam contact practices generates statistically significant premiums. Sensitivity to additional information was high amongst female and urban consumers. The findings of this study highlight the demand incentives for the creation of niche markets for calf management practices in the dairy industry.","PeriodicalId":54495,"journal":{"name":"Renewable Agriculture and Food Systems","volume":"37 1","pages":"683 - 694"},"PeriodicalIF":2.7,"publicationDate":"2022-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45072264","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-10-24DOI: 10.1007/978-3-030-77451-6
Eliaza Mkuna
{"title":"Russia's Role in the Contemporary International Agri-Food Trade System","authors":"Eliaza Mkuna","doi":"10.1007/978-3-030-77451-6","DOIUrl":"https://doi.org/10.1007/978-3-030-77451-6","url":null,"abstract":"","PeriodicalId":54495,"journal":{"name":"Renewable Agriculture and Food Systems","volume":"37 1","pages":"720 - 721"},"PeriodicalIF":2.7,"publicationDate":"2022-10-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44968309","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-10-24DOI: 10.1017/S1742170522000308
O. S. Oduniyi, C. Chagwiza, T. Wade
Abstract Climate change and soil degradation are the issues depleting the soil's ability to promote good yield. One of the ways to combat this is the practice of conservation agriculture (CA). This study was carried out to explore and investigate the impact of CA. Multinomial endogenous switching regression model and cross-sectional data were used to investigate the determinants and the impact of the adoption of CA on the income of smallholder maize farmers in Mpumalanga Province, South Africa. Three categories of CA (minimum tillage, crop diversification and a combination of both minimum tillage and crop diversification) were considered. The empirical results revealed that regardless of the choices of CA practices adopted by the maize farmers, the income realized was higher for adopters than for non-adopters of CA practices. The average treatment effect for the adopters of both minimum tillage and crop diversification was the highest, showing an increase in income by 60.31% (R15575.99/$996.57USD) compared to the non-adopters. The policy implication for these results is that there is a need to promote the adoption of CA practices, particularly a combination of both minimum tillage and crop diversification, given their significant impact on farmer income, an important welfare outcome that has significant implications on food security and poverty alleviation.
{"title":"Welfare impacts of conservation agriculture adoption on smallholder maize farmers in South Africa","authors":"O. S. Oduniyi, C. Chagwiza, T. Wade","doi":"10.1017/S1742170522000308","DOIUrl":"https://doi.org/10.1017/S1742170522000308","url":null,"abstract":"Abstract Climate change and soil degradation are the issues depleting the soil's ability to promote good yield. One of the ways to combat this is the practice of conservation agriculture (CA). This study was carried out to explore and investigate the impact of CA. Multinomial endogenous switching regression model and cross-sectional data were used to investigate the determinants and the impact of the adoption of CA on the income of smallholder maize farmers in Mpumalanga Province, South Africa. Three categories of CA (minimum tillage, crop diversification and a combination of both minimum tillage and crop diversification) were considered. The empirical results revealed that regardless of the choices of CA practices adopted by the maize farmers, the income realized was higher for adopters than for non-adopters of CA practices. The average treatment effect for the adopters of both minimum tillage and crop diversification was the highest, showing an increase in income by 60.31% (R15575.99/$996.57USD) compared to the non-adopters. The policy implication for these results is that there is a need to promote the adoption of CA practices, particularly a combination of both minimum tillage and crop diversification, given their significant impact on farmer income, an important welfare outcome that has significant implications on food security and poverty alleviation.","PeriodicalId":54495,"journal":{"name":"Renewable Agriculture and Food Systems","volume":"37 1","pages":"672 - 682"},"PeriodicalIF":2.7,"publicationDate":"2022-10-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43424900","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-10-19DOI: 10.1017/S1742170522000291
B. Madrid, J. Goldberger, C. Miles, L. DeVetter
Abstract Agriculture plays a central role in providing food security and essential goods globally. Producers must consider and manage risk to ensure that the production system and its associated individuals are capable of enduring unexpected and disruptive events. Analyzing the different types of risk and accompanying uncertainties that growers experience can be essential to better reflect and understand the realities of their circumstances, but these concepts are not always accounted for in the adoption process. Drawing on the importance of risk and uncertainty, this study aims to assess the different types of risk and uncertainties involved in the risk decision-making process of the processed raspberry industry, where plastic mulch is a new production technique. Semi-structured interviews were conducted with participants involved in the use, research, outreach, manufacturing, and distribution of plastic mulch, specifically polyethylene (PE) mulch and soil-biodegradable mulch (BDM). Findings indicate that risk can be present in various forms including production, price, and hidden risks, with production and price risks being the most significant to all participants. When accounting for overall risk, PE mulch was considered riskier to industry representatives but less risky to growers and most research and outreach specialists. BDM was considered risky due to the uncertainties about durability, degradability, and the unknown impacts on the environment if BDM fragments do not degrade readily. The application of PE mulch and/or BDM can be beneficial for the raspberry production systems but will require time for additional research and effort to disseminate information to a wider agricultural audience.
{"title":"Risk and uncertainty of plastic mulch adoption in raspberry production systems","authors":"B. Madrid, J. Goldberger, C. Miles, L. DeVetter","doi":"10.1017/S1742170522000291","DOIUrl":"https://doi.org/10.1017/S1742170522000291","url":null,"abstract":"Abstract Agriculture plays a central role in providing food security and essential goods globally. Producers must consider and manage risk to ensure that the production system and its associated individuals are capable of enduring unexpected and disruptive events. Analyzing the different types of risk and accompanying uncertainties that growers experience can be essential to better reflect and understand the realities of their circumstances, but these concepts are not always accounted for in the adoption process. Drawing on the importance of risk and uncertainty, this study aims to assess the different types of risk and uncertainties involved in the risk decision-making process of the processed raspberry industry, where plastic mulch is a new production technique. Semi-structured interviews were conducted with participants involved in the use, research, outreach, manufacturing, and distribution of plastic mulch, specifically polyethylene (PE) mulch and soil-biodegradable mulch (BDM). Findings indicate that risk can be present in various forms including production, price, and hidden risks, with production and price risks being the most significant to all participants. When accounting for overall risk, PE mulch was considered riskier to industry representatives but less risky to growers and most research and outreach specialists. BDM was considered risky due to the uncertainties about durability, degradability, and the unknown impacts on the environment if BDM fragments do not degrade readily. The application of PE mulch and/or BDM can be beneficial for the raspberry production systems but will require time for additional research and effort to disseminate information to a wider agricultural audience.","PeriodicalId":54495,"journal":{"name":"Renewable Agriculture and Food Systems","volume":"37 1","pages":"660 - 671"},"PeriodicalIF":2.7,"publicationDate":"2022-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44487191","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：